{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:XSETFX2SIWGP3JVV3P5TFLYJ3I","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"9273dc365f23ca4e24dbed92dda2cac1bc25b0635d592dab7d1a63f3184ccfad","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2014-03-31T15:03:00Z","title_canon_sha256":"b88cd6f7e627da24d9659664dcb12cc9f2c247b15a1abe48c84097af023097bf"},"schema_version":"1.0","source":{"id":"1403.8034","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.8034","created_at":"2026-05-18T02:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1403.8034v1","created_at":"2026-05-18T02:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.8034","created_at":"2026-05-18T02:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"XSETFX2SIWGP","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XSETFX2SIWGP3JVV","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XSETFX2S","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:eda36bfd3f1e245d0750d59468448d5c3e5c8ab515a49bc2330f1754e03aaf65","target":"graph","created_at":"2026-05-18T02:55:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Social media allow for an unprecedented amount of interaction between people online. A fundamental aspect of human social behavior, however, is the tendency of people to associate themselves with like-minded individuals, forming homogeneous social circles both online and offline. In this work, we apply a new model that allows us to distinguish between social ties of varying strength, and to observe evidence of homophily with regards to politics, music, health, residential sector & year in college, within the online and offline social network of 74 college students. We present a multiplex netwo","authors_text":"Cecilia Mascolo, Desislava Hristova, Mirco Musolesi","cross_cats":["physics.soc-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2014-03-31T15:03:00Z","title":"Keep Your Friends Close and Your Facebook Friends Closer: A Multiplex Network Approach to the Analysis of Offline and Online Social Ties"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.8034","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:072432316b40129557d8eab28dd373c7b750074f5000e5829e1e60c95b32749a","target":"record","created_at":"2026-05-18T02:55:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"9273dc365f23ca4e24dbed92dda2cac1bc25b0635d592dab7d1a63f3184ccfad","cross_cats_sorted":["physics.soc-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SI","submitted_at":"2014-03-31T15:03:00Z","title_canon_sha256":"b88cd6f7e627da24d9659664dcb12cc9f2c247b15a1abe48c84097af023097bf"},"schema_version":"1.0","source":{"id":"1403.8034","kind":"arxiv","version":1}},"canonical_sha256":"bc8932df52458cfda6b5dbfb32af09da2480869ec9472c46bd40852a2b85580d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc8932df52458cfda6b5dbfb32af09da2480869ec9472c46bd40852a2b85580d","first_computed_at":"2026-05-18T02:55:11.953028Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:55:11.953028Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WXKUNp2eCxVhIsFtJWuUWOXvXAvaa7DpxBkKZsQ0e/XCcY/zmy/7T0ft6ks4TeNg/EvTX2zEr9DboBP+Su1PDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:55:11.953434Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.8034","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:072432316b40129557d8eab28dd373c7b750074f5000e5829e1e60c95b32749a","sha256:eda36bfd3f1e245d0750d59468448d5c3e5c8ab515a49bc2330f1754e03aaf65"],"state_sha256":"67bdb94098331ebaa931ddf02baf37d8b792eca0f5ddac6844e1fa018a50ee78"}